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来自「VB技巧问答10000例,是一个教程」· HTML 代码 · 共 31 行
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<title>Re: Selection.Formula再问</title>
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<h1>Re: Selection.Formula再问</h1>
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Posted by <a href="mailto:subird@ms20.url.com.tw">SuBird</a> on March 02, 1999 at 11:41:06:<p>
In Reply to: <a href="10501.html">Selection.Formula再问</a> posted by indian on March 02, 1999 at 11:18:20:<p>
: 求救......帮忙看一下下面的程式....想不出来错在那理???<br>: Dim varsql As String<br>: Dim varsql2 As String<br>: varyear = Combo1.Text<br>: varmonth = Combo2.Text<br>: varsql = CStr(varyear) & "/" & CStr(varmonth) & "/1"<br>: varsql2 = CStr(varyear) & "/" & CStr(varmonth) + 1 & "/1"<br>: : CrystalReport1.ReportFileName = App.Path + "\month.rpt"<br>: CrystalReport1.Action = 1CrystalReport1.SelectionFormula = "{Activity Hours.Day} between " & varsql & " And " & varsql2 & " "<p><br>Re:<br>SelectionFormula虽然类似SQL的Where子句,但还是有些许不同,例如SelectionFormula就无Between .. and ..的写法,你必须写成<br>CrystalReport1.SelectionFormula = "{Activity Hours.Day} >= '" & varsql & "' And {Activity Hours.Day} <= '" & varsql2 & "'"<br>Try it!<br>
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